PaleoTest by ElCeejo
Adds Prehistoric Fauna and Flora to Minetest Game
Paleotest
A collection by Franziber
Packages
Not So Simple Mobs by TenPlus1
Adds a host of creatures into your world with new weapons too.
Horsetail++ by TX Miner
Lets you eat Horsetails from Paleotest. Very helpful in caves!!!